Liquid crystal alignment liquid

Liquid crystal alignment liquid

  • CN 101,885,967 A
  • Filed: 05/15/2009
  • Published: 11/17/2010
  • Est. Priority Date: 05/15/2009
  • Status: Active Application
First Claim
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1. a liquid crystal alignment liquid is characterized in that, comprising:

  • One polymkeric substance is selected from least a in the group that is made up of one polyamic acid-polyamic acid polymer, one polyimide-polyamic acid polymer and one polyimide-polyimide polymer, and this polyamic acid-polyamic acid polymer is by formula (A) expression,

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